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A057595 Triangle T(n,k) giving 2*p mod n-1, where p = period of sequence k^i (i=0,1,2,...) mod n (n >= 2, 2<=k<=n). 3
0, 0, 0, 2, 1, 2, 0, 0, 0, 2, 4, 2, 2, 4, 2, 0, 0, 0, 0, 4, 2, 2, 4, 2, 4, 2, 4, 2, 4, 2, 6, 4, 2, 6, 4, 2, 8, 8, 4, 2, 2, 8, 8, 4, 2, 0, 0, 0, 0, 0, 0, 0, 0, 4, 2, 4, 4, 2, 4, 2, 4, 4, 2, 2, 4, 2, 0, 6, 0, 8, 0, 0, 8, 6, 0, 0, 4, 2 (list; table; graph; refs; listen; history; internal format)
OFFSET

2,4

EXAMPLE

0; 0,0; 2,1,2; 0,0,0,2; ...

CROSSREFS

Cf. A057593, A057595.

Sequence in context: A079071 A050602 A065040 * A035201 A035179 A035161

Adjacent sequences:  A057592 A057593 A057594 * A057596 A057597 A057598

KEYWORD

nonn,tabl,nice

AUTHOR

Gottfried Helms (helms(AT)uni-kassel.de), Oct 05 2000

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Last modified February 14 23:53 EST 2012. Contains 205689 sequences.